chem/phys Flashcards
1
Q
If a light ray strikes an interference fringe at 35 degree angle with respect to the normal plane, the reflectd angle with repect to the interference fringe will be:
A. 35 degrees
B. smaller thatn 35
C. larger thatn 35
D. totally internally reflected
A
larger than 35, it will be 55, because it is asking in respect to the fringe plane.
2
Q
What is a hemiacetal?
A
3
Q
equations for power
A
P=IV
P=W/t
4
Q
A